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Early-mature cultivation method for citrus

A cultivation method and early maturation technology, applied in cultivation, fertilizer mixture, fertilization device, etc., can solve the problems of long cultivation period and high cost of early-maturing varieties, achieve high concentration, good quality, and improve economic benefits

Inactive Publication Date: 2011-08-03
杭州秀山美地农业科技有限公司
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Problems solved by technology

Obviously, the cost of cultivating early-maturing varieties is higher, and the cultivation period is longer

Method used

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Embodiment Construction

[0016] The cultivation method of the early ripening of the citrus comprises the following measures:

[0017] A. Winter heat preservation measures: Use greenhouses to cultivate citrus trees and cover the ground with plastic film to facilitate heat preservation. The branches of citrus trees are smeared with quicklime liquid, and fertilized to cultivate soil. Fertilize and cultivate soil in winter, apply 0.8-1.2kg of phosphorus fertilizer and 1.8-2.2kg of organic fertilizer to each plant. More specifically, 1 kg of phosphorus fertilizer and 2 kg of organic fertilizer are applied to each plant. The quicklime liquid here includes quicklime 0.4-0.6kg, sulfur powder 0.08-0.12kg, salt 12-18g and water 3-4kg. More specifically, the quicklime liquid includes 0.5kg of quicklime, 0.1kg of sulfur powder, 15g of common salt and 3.5kg of water.

[0018] B. Irrigation management: Dig drainage ditches around the greenhouse to prevent water from entering the greenhouse. When watering, do not...

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Abstract

The invention relates to the technical field of plant cultivation, in particular to an early-mature cultivation method for citrus. The invention solves the technical problem that early-matured or earlier-matured citrus varieties, namely citrus variety matures before the end of October, lack and are difficult to cultivate and other problems in the prior art. The cultivation method adopts the following measures: A, heat preservation measures in winter; B, irrigation management; C, trimming; D, fertilization management; and E, citrus fruit thinning. Compared with the prior art, the early-mature cultivation method for citrus has the advantages that: the mature time of the citrus is advanced by about 1 month, the sugar concentration in the produced citrus is high, the quality of the produced citrus is high and economic benefit is proved greatly.

Description

technical field [0001] The invention relates to the technical field of plant cultivation, in particular to a cultivation method for early ripening of citrus. Background technique [0002] Citrus is a small evergreen tree that usually blooms in spring and matures in November-December. In my country, the medium-maturing varieties of citrus that mature in November and December account for more than 85%, and the early-maturing and extra-early-maturing varieties that mature before the end of October only account for about 10%. In order to make citrus enter the market earlier, the main measure is to develop early-maturing varieties, but the number of early-maturing varieties is currently small. If corresponding cultivation measures can be taken to make citrus mature earlier, it will help improve economic benefits. Obviously, the cost of cultivating early-maturing varieties is higher, and the cultivation period is longer. Contents of the invention [0003] The purpose of the pr...

Claims

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Application Information

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IPC IPC(8): A01G17/00C05G1/00
Inventor 余向东
Owner 杭州秀山美地农业科技有限公司
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